A listing in DroneBL is NOT always related to spam. But in most cases because of an open proxy !!!
Details about 154.197.131.46
Country: Hong Kong (HK)
Reverse: none
Autonomous System Number: AS135097
Lookup results for 154.197.131.46
No specific incidents regarding 154.197.131.46 were found in DroneBL's incident tracking system. This means that your IP is not listed in DroneBL.